2231329408

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 5859532800

約数和(自身を除く): 3628203392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 67, 77, 88, 109, 112, 124, 128, 134, 154, 176, 217, 218, 224, 248, 268, 308, 341, 352, 434, 436, 448, 469, 496, 536, 616, 682, 704, 737, 763, 868, 872, 896, 938, 992, 1072, 1199, 1232, 1364, 1408, 1474, 1526, 1736, 1744, 1876, 1984, 2077, 2144, 2387, 2398, 2464, 2728, 2948, 3052, 3379, 3472, 3488, 3752, 3968, 4154, 4288, 4774, 4796, 4928, 5159, 5456, 5896, 6104, 6758, 6944, 6976, 7303, 7504, 8308, 8393, 8576, 9548, 9592, 9856, 10318, 10912, 11792, 12208, 13516, 13888, 13952, 14539, 14606, 15008, 16616, 16786, 19096, 19184, 20636, 21824, 22847, 23584, 23653, 24416, 27032, 27776, 29078, 29212, 30016, 33232, 33572, 37169, 38192, 38368, 41272, 43648, 45694, 47168, 47306, 48832, 51121, 54064, 58156, 58424, 60032, 66464, 67144, 74338, 76384, 76736, 80333, 82544, 91388, 94336, 94612, 97664, 102242, 108128, 116312, 116848, 132928, 134288, 148676, 152768, 153472, 159929, 160666, 165088, 182776, 189224, 204484, 216256, 226393, 232624, 233696, 260183, 265856, 268576, 297352, 305536, 319858, 321332, 330176, 365552, 378448, 408968, 432512, 452786, 465248, 467392, 520366, 537152, 562331, 594704, 639716, 642664, 660352, 731104, 756896, 817936, 905572, 930496, 934784, 1040732, 1074304, 1124662, 1189408, 1279432, 1285328, 1462208, 1513792, 1584751, 1635872, 1811144, 1860992, 2081464, 2249324, 2378816, 2490323, 2558864, 2570656, 2924416, 3027584, 3169502, 3271744, 3622288, 4162928, 4498648, 4757632, 4980646, 5117728, 5141312, 6339004, 6543488, 7244576, 8325856, 8997296, 9961292, 10235456, 10282624, 12678008, 14489152, 16651712, 17432261, 17994592, 19922584, 20470912, 25356016, 28978304, 33303424, 34864522, 35989184, 39845168, 50712032, 69729044, 71978368, 79690336, 101424064, 139458088, 159380672, 202848128, 278916176, 318761344, 557832352, 1115664704, 2231329408]

約数ペア:

[(1, 2231329408), (2, 1115664704), (4, 557832352), (7, 318761344), (8, 278916176), (11, 202848128), (14, 159380672), (16, 139458088), (22, 101424064), (28, 79690336), (31, 71978368), (32, 69729044), (44, 50712032), (56, 39845168), (62, 35989184), (64, 34864522), (67, 33303424), (77, 28978304), (88, 25356016), (109, 20470912), (112, 19922584), (124, 17994592), (128, 17432261), (134, 16651712), (154, 14489152), (176, 12678008), (217, 10282624), (218, 10235456), (224, 9961292), (248, 8997296), (268, 8325856), (308, 7244576), (341, 6543488), (352, 6339004), (434, 5141312), (436, 5117728), (448, 4980646), (469, 4757632), (496, 4498648), (536, 4162928), (616, 3622288), (682, 3271744), (704, 3169502), (737, 3027584), (763, 2924416), (868, 2570656), (872, 2558864), (896, 2490323), (938, 2378816), (992, 2249324), (1072, 2081464), (1199, 1860992), (1232, 1811144), (1364, 1635872), (1408, 1584751), (1474, 1513792), (1526, 1462208), (1736, 1285328), (1744, 1279432), (1876, 1189408), (1984, 1124662), (2077, 1074304), (2144, 1040732), (2387, 934784), (2398, 930496), (2464, 905572), (2728, 817936), (2948, 756896), (3052, 731104), (3379, 660352), (3472, 642664), (3488, 639716), (3752, 594704), (3968, 562331), (4154, 537152), (4288, 520366), (4774, 467392), (4796, 465248), (4928, 452786), (5159, 432512), (5456, 408968), (5896, 378448), (6104, 365552), (6758, 330176), (6944, 321332), (6976, 319858), (7303, 305536), (7504, 297352), (8308, 268576), (8393, 265856), (8576, 260183), (9548, 233696), (9592, 232624), (9856, 226393), (10318, 216256), (10912, 204484), (11792, 189224), (12208, 182776), (13516, 165088), (13888, 160666), (13952, 159929), (14539, 153472), (14606, 152768), (15008, 148676), (16616, 134288), (16786, 132928), (19096, 116848), (19184, 116312), (20636, 108128), (21824, 102242), (22847, 97664), (23584, 94612), (23653, 94336), (24416, 91388), (27032, 82544), (27776, 80333), (29078, 76736), (29212, 76384), (30016, 74338), (33232, 67144), (33572, 66464), (37169, 60032), (38192, 58424), (38368, 58156), (41272, 54064), (43648, 51121), (45694, 48832), (47168, 47306)]